与词条（邮票） #S19124, #S19135, #S19136, #S19137, #S19138, #S19139, #S19144, #S19140, #S19141, #S19142, #S19143, #S19145, #S19146, #S19147, #S19148, #S19149, #S19150, #S19151, #S19152, #S19153, #S19154, #S19155, #S19156, #S19157, #S19158, #S19159, #S19160, #S19161, #S19162, #S19163, 相关的邮政史